SUBCRITICAL REGIMES IN 4-VORTEX FLOW

Authors
DANILOV SD DOVZHENKO VA
Citation
Sd. Danilov et Va. Dovzhenko, SUBCRITICAL REGIMES IN 4-VORTEX FLOW, Izvestia Akademii nauk. Rossijskaa akademia nauk. Fizika atmosfery iokeana, 31(5), 1995, pp. 621-626
Citations number
6
Categorie Soggetti
Metereology & Atmospheric Sciences",Oceanografhy
Journal title
Izvestia Akademii nauk. Rossijskaa akademia nauk. Fizika atmosfery iokeana → ACNP
ISSN journal
10236317
Volume
31
Issue
5
Year of publication
1995
Pages
621 - 626
Database
ISI
SICI code
1023-6317(1995)31:5<621:SRI4F>2.0.ZU;2-6
Abstract
The results of study of subcritical MGD-driven four-vortex flow in a r ectangular cuvette are presented. The driving force contains a set of space harmonics and flow configuration is govarned by their nonlinear interaction even in subcritical regime. The vortex center positions de pend upon forcing amplitude. They were measured experimentally and com puted numerically. Comparison of experimental and numerical results sh ows their rather good agreement.